1)   eZ 4.0.85
eZ is a very fast and simple way to view, markup, combine and publish different file types such as AutoCAD DWG, Adobe PDF, Google SketchUP 3D, JPG, PowerPoint, Word, Excel, PLT and more. eZ is a super high performance design and communication tool.

 2)   Eroiica Redline 4.6
Stand-alone or integrated with EDM/PDM via its rich API, Eroiica Redline facilitates fast and accurate viewing, redlining, annotating, printing and converting of 200+ engineering size 2D/3D vector, raster, text or hybrid document formats.

 3)   MYRIAD 7.0
MYRIAD allows you to share and view all your project files safely and securely, both online and on the desktop. New publishing option allows you to dynamically publish document and 2D CAD views and 3D models to interactive HTML web pages.